Flutter Sized Box & Fitted Box Widget with Example
In this tutoriYou will learn and explore how to use Flutter FittedBox and SizedBox widgets with several code examples.
How to Add SSL Certificate in Android Application and Solving SSL Handshake Exception
In this tutorial, I will guide you on How to integrate SSL Certificate in your Android Application and Fixing SSL Handshake Exception on Android Devices below API level 20. We will use below TLS SOCKET FACTORY class. import android.content.Context;import java.io.IOException;import java.io.InputStream;import java.net.InetAddress;import java.net.Socket;import java.net.UnknownHostException;import java.security.KeyManagementException;import java.security.KeyStore;import java.security.KeyStoreException;import java.security.NoSuchAlgorithmException;import java.security.cert.Certificate;import java.security.cert.CertificateException;import java.security.cert.CertificateFactory;import javax.net.ssl.SSLContext;import javax.net.ssl.SSLSocket;import javax.net.ssl.SSLSocketFactory;import javax.net.ssl.TrustManagerFactory;public […]
How to develop Bothie Camera App in Android using Camera2 API in Android Kotlin Tutorial
In this tutorial You will learn How You can Develop Nokia’s Bothie like Camera Application for Android. We will be using Camera2 API in Android. How to final Application will work? Please Note that We Cannot Open two camera instances at the same time in Android. Why? Because there is no such way. Android Simply […]
Flutter Scaffold Widget Example
In this article we will learn everything about Scaffold Widget. We will cover what are other widgets which you can use with scaffold widget. We will also cover what are the uses of Scaffold Widget. After creating a new Flutter project. Replace your main.dart file with this code. // main.dartimport ‘package:flutter/material.dart’;void main() => runApp(new MyApp());class […]
Android Grouped Stacked Bar Chart Using MpChart Kotlin
In this tutorial we will use popular Chart library for Android (MpAndroidChart). We will use BarChart View from MpChart Library. We will write code which will result in below Graph. Steps: Add Bar Chart View in XML Layout File. Prepare X-Axis values and Labels for Chart Data. Grouping – Add multiple Bar Data Sets and […]
Flutter Full Screen Splash Screen Tutorial
In this example you will learn how to implement Full Screen Splash Screen in Flutter. You will also learn how to hide status bar on Android OS and notch on iOS in your flutter splash screen. We will create two screens. Our launcher screen will be Screen with full screen Image. And after defined splash […]
Flutter Left and Right Navigation Drawer Example Tutorial
In this tutorial you will learn how to add Navigation Drawer Layout in your Flutter App. You will learn how to add Left Navigation Drawer ( Drawer which opens from start side or right side ) and right Navigation Drawer (Drawer layout which slides from end or left side of the screen). We will be […]
Flutter Dart Tutorial Android iOS
Here we will share our flutter learning path. whatever I will learn about flutter I will update it on my blog so you can benefit also. In this tutorial you will learn how to develop high quality cross platform but Native Looking Android and iOS Mobile apps very easily using Flutter SDK by Google. Programming […]
Android Expandable Listview Tutorial Kotlin
Introduction: ExpandableListView in Android is a View which is vertically scroll-able like normal ListView but it can have child items for each List Item. Child items in Expandable List View can be collapsed or expanded on clicking. Add ExpandableListView in XML Layout file <android.support.constraint.ConstraintLayout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:app=”http://schemas.android.com/apk/res-auto” android:layout_width=”match_parent” android:layout_height=”match_parent”> <ExpandableListView android:id=”@+id/rvFaqs” android:layout_width=”match_parent” android:layout_height=”0dp” android:layout_marginTop=”16dp” android:groupIndicator=”@null” app:layout_constraintBottom_toBottomOf=”parent” […]
Android App Language Change Localization Programatically kotlin Example
Introduction This tutorial will explain you how to change your application language at run time (programatically). In certain cases your Android Application is supposed to support multiple languages for example English, Arabic, French. This concept is known as Localization. Developer design app layout in such a way that layout support Right to Left (rtl) support […]